Recommended HVAC capacitor brand?

All those capacitor are good. I have used AmRad, it fails after 2 years, called them and they sent me a replacement.
IIRC, they have 5 years warranty.

Another important thing is the maintenance.
It is like cars, the condenser coil needs regular wash, regular filter change and condensate drain maintenance.
They will help with capacitor, contactor and fan motor to last longer and besides makes the AC cools better.
Checking capacitance with cheap meter from Amazon can help diagnose weak/bad capacitor.
 
I had a USA made Mars cap last 4 years, I'm 3 years into a Titan Pro. This fall I'll replace it proactively and keep the old one as a spare. The caps are subjected to the worst possible heat here in Phoenix and don't last long.
 
Amrad or BMI. Both American made.

Rheem/Ruud used to come from the factory with Amrad caps. Ive taken out many rheem/ruud furnaces and ACs that still had the factory Amrad caps in them that still tested fine after over 20 years of use.
 
Last edited:
Does anyone have a brand that they recommend for HVAC capacitors? Something that you tossed in your outdoor unit and ran for the life of the unit, or at least a very log time?

I'd like to buy a replacement for when I need it. I have the tools to test them and the electrical knowledge to be safe about it.
I have had a habit of changing out both the capacitor and contactor every five years. Get on this routine and it's unlikely you will have a failure with any brand you use.
 
Back
Top Bottom